Frequency stability and package footprint
The DSC6011HI1A-PROGRAMMABLE: Total frequency stability is ±50 ppm over the full operating range, which covers temperature, supply, and aging. For a CAN bus or Ethernet clock, this keeps the bit-rate error within the transceiver's tolerance without external trimming.
The DSC6011HI1A-PROGRAMMABLE is listed as obsolete by Microchip. No official successor or pin-compatible replacement is recorded in the manufacturer's lifecycle data. A board spin or re-layout may be required if no pin-compatible alternate is found in the DSC60XX family.